Job
CNES has opened a 2 years post-doc position within CESBIO laboratory, to help improve the processing of optical remote sensing images such as those of Sentinel2. The topic is entitled “Improvement of atmospheric adjacency effects modelling and correction”. The atmosphere tends to blur the optical images, and the modelling of this phenomenon is currently rather […]
Validation
As announced in a previous post, the aerosol definition of the new 48r1 release of the CAMS auxiliary data has changed as compared to the former 47r1. At that time, we recommended to disable the use of CAMS data with MAJA before we adapt the code. Meanwhile, we have also tested the actual impact on […]
Validation
The Copernicus Atmospheric Monitoring Service (CAMS) is about to release a new version of its aerosol products on 27 June 2023, referred as 48r1. Their evolution has a direct impact on MAJA, and requires us to adapt the processor. MAJA will not be ready to support 48r1 before the next release scheduled for September 2023. […]
Publication
Whether you are a user of the atmospheric correction processor MAJA or THEIA’s Sentinel-2 Level 2 products, you will probably be interested to read our new article on the validation of MAJA Sentinel-2 surface reflectances. The article is published in open access in Remote Sensing : Colin, J.; Hagolle, O.; Landier, L.; Coustance, S.; Kettig, […]